Swedish House Mafia
onstage during the 2010 American Music Awards held at Nokia Theatre L.A. Live on November 21, 2010 in Los Angeles, California.
<> on April 20, 2011 in Florence, Italy.
Dr Dre w/ Snoop Dogg on Apr 15 & 22
US rappers Dr Dre (L) and Snoop Dog (R) pose on the red carpet of the MNET Asian Music Awards ceremony in Singapore on November 29, 2011. MNET Asian Music Awards is Asia's biggest music awards ceremony. AFP PHOTO/Mohd Fyrol (Photo credit should read MOHD FYROL/AFP/Getty Images)
CHICAGO - AUGUST 08: Santigold performs during the 2009 Lollapalooza music festival at Grant Park on August 8, 2009 in Chicago. (Photo by Jeff Gentner/Getty Images)
Calvin Harris on Apr 15 & 22
<> at O2 Arena on December 3, 2011 in London, England.
Kaskade on Apr 14 & 21
DJ Kaskade performs at the Marquee Nightclub at The Cosmopolitan of Las Vegas on New Year's Eve January 1, 2012 in Las Vegas, Nevada.
Snoop Dogg w/ Dr. Dre on Apr 15 & 22
LAS VEGAS, NV - FEBRUARY 18: (EXCLUSIVE COVERAGE) Rapper Snoop Dogg (R) performs at the Keep Memory Alive foundation's "Power of Love Gala" celebrating Muhammad Ali's 70th birthday at the MGM Grand Garden Arena February 18, 2012 in Las Vegas, Nevada. The event benefits the Cleveland Clinic Lou Ruvo Center for Brain Health and the Muhammad Ali Center. (Photo by Ethan Miller/Getty Images for Keep Memory Alive)
Afrojack on Apr 13 & 20
<> on December 7, 2011 in Los Angeles, California.
David Guetta on Apr 14 & 21
performs onstage at the 54th Annual GRAMMY Awards held at Staples Center on February 12, 2012 in Los Angeles, California.